Welcome to shop Sealants products

Shop premium sealants at FirstKem—engineered for strength, flexibility, and long-term protection across industrial, construction, and transportation applications. Our range includes advanced solutions like 3M™ Adhesive Sealant 740 UV, a Silane Modified Polymer (SMP) designed for superior UV resistance and weather durability. Ideal for bonding dissimilar materials and filling gaps, this single-component, moisture-curing sealant remains permanently flexible and forms strong, elastomeric seals that prevent moisture intrusion. Paintable when wet and easy to apply, it’s perfect for high-performance sealing tasks that demand both design flexibility and long-lasting results. Choose FirstKem sealants for reliable adhesion and protection in even the most challenging environments.